Gerhard W. Dorfel

Person

Boll, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Web tension control system for a winding structure
- Patent number 6,089,496
- Issue date Jul 18, 2000
- Beloit Technologies, Inc.
- Gerhard Walter Dorfel
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Paper web winder having two support rolls with elastomeric covers o...
- Patent number 5,758,842
- Issue date Jun 2, 1998
- Beloit Technologies, Inc.
- Gerhard W. Dorfel
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and winding device for winding webs
- Patent number 5,639,045
- Issue date Jun 17, 1997
- Beloit Technologies, Inc.
- Gerhard Walter Dorfel
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for applying adhesive to a web roll being wound in a wind...
- Patent number 5,636,810
- Issue date Jun 10, 1997
- Beloit Technologies, Inc.
- Gerhard W. Dorfel
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Clamping head for winding tubes
- Patent number 5,524,849
- Issue date Jun 11, 1996
- Beloit Technologies, Inc.
- Gerhard W. Dorfel
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for reeling a wound web reel
- Patent number 5,377,931
- Issue date Jan 3, 1995
- Beloit Technologies, Inc.
- Gerhard W. Dorfel
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and device for automatic sleeve feed to roll-cutting machine...
- Patent number 5,356,087
- Issue date Oct 18, 1994
- Beloit Technologies, Inc.
- Philip W. Smith
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Compliant roller for a web winding machine
- Patent number 5,240,198
- Issue date Aug 31, 1993
- Beloit Technologies, Inc.
- Gerhard W. Dorfel
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Gerhard W. Dorfel

Person

Patents Grantslast 30 patents

Web tension control system for a winding structure

Paper web winder having two support rolls with elastomeric covers o...

Method and winding device for winding webs

Apparatus for applying adhesive to a web roll being wound in a wind...

Clamping head for winding tubes

Apparatus for reeling a wound web reel

Method and device for automatic sleeve feed to roll-cutting machine...

Compliant roller for a web winding machine